The Tokyo Metropolitan Central Wholesale Market has agreed to work with Tokyo Electric Power Company Holdings, Inc., which has specialized knowledge and expertise in this area, to promote efforts to achieve a 100% renewable energy procurement ratio across the entire market, as set out in the Tokyo Metropolitan Central Wholesale Market Management Plan.
We are therefore pleased to announce that we have decided to enter into a business partnership agreement.

1　Date of conclusion

Wednesday, September 10, 2025

2　Signatories

• Taichi Inoguchi, Market Manager, Tokyo Metropolitan Central Wholesale Market
• Tomoaki Kobayakawa, Representative Director and President of Tokyo Electric Power Company Holdings, Inc.

3　Cooperation matters

• （1）Regarding the possibility of introducing solar power generation equipment into market facilities
• （2）Regarding the possibility of introducing battery storage equipment in market facilities
• （3）Energy management based on the characteristics of market facilities
• （4）VPP (Virtual Power Plant) using battery storage facilities as energy resources

Image of energy management

This project is an initiative to promote the “Tokyo 2050 Strategy.”
Strategy 20: Zero-emission “Renewable energy becoming a core energy source” and “Tokyo Metropolitan Government taking the lead”

Contact: Central Wholesale Market Management Department, Market Policy Division Phone: 03-5320-5733